public function testGetChildFormBuilder()
 {
     $formFactory = $this->getMock('Symfony\\Component\\Form\\FormFactoryInterface');
     $eventDispatcher = $this->getMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
     $formBuilder = new FormBuilder('test', 'stdClass', $eventDispatcher, $formFactory);
     $childFormBuilder = new FormBuilder('elementId', 'stdClass', $eventDispatcher, $formFactory);
     $formBuilder->add($childFormBuilder);
     $this->assertNull($this->helper->getChildFormBuilder($formBuilder, 'foo'));
     $this->isInstanceOf('Symfony\\Component\\Form\\FormBuilder', $this->helper->getChildFormBuilder($formBuilder, 'test_elementId'));
 }
 public function testgetChildFormBuilder()
 {
     $container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
     $pool = new Pool($container, 'title', 'logo.png');
     $helper = new AdminHelper($pool);
     $formFactory = $this->getMock('Symfony\\Component\\Form\\FormFactoryInterface');
     $eventDispatcher = $this->getMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
     $formBuilder = new FormBuilder('test', $formFactory, $eventDispatcher);
     $childFormBuilder = new FormBuilder('elementId', $formFactory, $eventDispatcher);
     $formBuilder->add($childFormBuilder);
     $this->assertNull($helper->getChildFormBuilder($formBuilder, 'foo'));
     $this->isInstanceOf('Symfony\\Component\\Form\\FormBuilder', $helper->getChildFormBuilder($formBuilder, 'test_elementId'));
 }